VernierVideoPhysics

VernierVideoPhysics是一款教育类型的app，为您提供最新VernierVideoPhysics官方IOS版下载。

VideoPhysicsbringsautomatedobjecttrackingandvideoanalysistoiPhone,iPodtouch,andiPad.Capturevideoofanobjectinmotion,thentaptotrackautomatically.VideoPhysicsinstantlycreatestrajectory,position,andvelocitygraphsfortheobject.

VideoPhysicsisperfectforsciencestudentsandinstructors.Performon-the-goanalysisofinterestingmotion.Measurethevelocityofachild'sswing,aroller-coaster,oracar.Or,takeavideoofabasketballfreethrowshot.VideoPhysicswilldisplaythepathoftheballandprovidegraphsofyvs.xaswellasthexandypositionandvelocityasafunctionoftime.

FeaturesofVideoPhysics:

•Captureanewvideousingthebuilt-incamera,chooseavideofromyourPhotoLibrary,oruseoneofoursamplevideos

•Trackanobjectautomaticallyormanuallyaddpointstothevideoframe

•Setthescaleofthevideousinganobjectofknownsize

•Optionallysetcoordinatesystemlocationandrotation

•Viewgraphsoftrajectoryandx/ypositionandvelocity

•Exportvideowithpoints

•EmailthevideoanddataforfurtheranalysisinVernier'sLoggerProsoftwareforOSXandWindows

•OpendatafilesdirectlyinVernier'sGraphicalAnalysisapp

Quotesfromphysicsteachers:

"JustplayedwithnewVerniervideophysicsapponiPhone-itROCKS!Irememberthedaywhenthiswould'vecostthousandsofdollarstodo."MarkHines@mhines,teacher

"YoushouldcheckoutVernier'sVideoPhysicsapp.StudentscanemailvideoanalysisdatatoLoggerPro;verycool!!"@willkomme,physicsteacher

Vernier’sVideoPhysicsappisslick.-RyanBretag@ryanbretag,teacherandadministrator

AppStorefeatured:StaffFavorite,NewandNoteworthy,andWhat'sHot!

2012CODiEAwardsFinalist-BestEducationalUseofaMobileDevice

Hintsfortakingusefulvideos:

•Objectsthatareverydifferentthantheirbackground(black/white)workbestforautomatedtracking.Itisalsohelpfultouseabackgroundwithuniformcolorandshading.Seeoursamplevideosforexamples.

•Donotmovethecamera.Analysisassumesthecameraisfixedinposition.

•Theobjectinmotionshouldremainapproximatelyinaplaneperpendiculartotheviewingdirection.

•Placeanobjectwithknowndimensions,suchasameterstick,inthesameplaneasthemotion.Usethistoscalethevideo.

VideoPhysicsisintendedforuseinscienceeducation.ThevideoanalysisdoneinVideoPhysicsprovidesausefultechniqueforstudyingtwo-dimensionalkinematics.YoucandoevenmorewithVernier'sGraphicalAnalysisappforiPad,iPhone,andiPodtouchorwithLoggerProsoftwareforMacOSXandWindows.

对VernierVideoPhysics有什么评价可以在下方的评论中和大家分享。如果是其他问题可以直接联系VernierVideoPhysics的官方。

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最近更新

Fixed:videocaptureforcertainscreensizes,andsettingscaleandunitsforvideoanalysis.